Short Cycling Electric Furnace
5 potential causes of short cycling with solutions 1.
Short cycling electric furnace. The causes of short cycling vary from minor malfunctions to unit replacing problems. Make sure all of your vents especially your intake vent are clean and clear. A short cycling furnace when your furnace keeps turning off and on will typically only run for a minute or two or less before shutting off. This cycle happens in short bursts which leads to short cycling.
We use cookies to give you the best possible experience on our website. In other words turning on and off frequently is just a symptom of short cycling. That can cause the furnace to overheat and forces the high limit switch to ride to the rescue by shutting the furnace off. If you notice constant short bursts of activity you re likely experiencing short cycling.
Short cycling is a malfunction that causes your furnace to turn on for short periods of time normally between four and seven seconds. A dirty air filter is the most common cause of short cycling. Whereas a properly functioning furnace will run for several minutes per cycle. Short cycling occurs when your furnace turns on and off quickly and repeatedly.
If you have a reusable filter wash and dry before replacing it. As the filter does its job it will slowly fill up with tiny particles of dirt and debris. My electric furnace is short cycling. Your flame sensor is the component of your furnace that notifies your system when the gas valve is open and there is a flame.
If the furnace is short cycling between 2 to 5 minutes this is a good place to start your investigation. Check your filter and replace it if it is clogged with dust and debris. One of the most common reasons for the condition is a dirty air filter. A lot of air passes through a furnace as it heats your home and it s the job of the filter to make sure that the air is nice and clean.
What could be the reason. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.